I have the original Muncie 4-spd transmission case for 124379N650469. Sold at BJ auction in 2014. If you have any info on how I might be able to contact the owner, please let me know. Yes, I sent an e-mail to BJ over a year ago with no response. Kurt S. also posted for me on Camaros.org quite some time ago with no response from anyone as far as I know. I can be contacted at
[email protected]. Thanks, Paul